#673711#673711

#673711 is a dark, moderate orange. Relative luminance 0.057; OKLCH L 39.1% C 0.084 H 54.7°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#673711
RGB	rgb(103, 55, 17)
HSL	hsl(27, 72%, 24%)
HSV	hsv(27, 83%, 40%)
CMYK	cmyk(0%, 46.6%, 83.5%, 59.6%)
CIE-LAB	lab(28.53, 18.25, 31.66)
CIE-LCH	lch(28.53, 36.54, 60.03°)
OKLab	oklab(39.07% 0.0488 0.0689)
OKLCH	oklch(39.07% 0.084 54.7)
XYZ	xyz(7.0615, 5.6572, 1.2503)
Luminance	0.0566 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673711 #114167

analogous

#671116 #673711 #676211

triadic

#673711 #116737 #371167

tetradic

#673711 #166711 #114167 #621167

square

#673711 #166711 #114167 #621167

split-complementary

#673711 #116762 #111667

monochromatic

#1A0E04 #321B08 #673711 #9C531A #D06F22

Accessibility & contrast

On white

9.85

#673711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#673711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673711

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673711	#FFFFFF	#000000	##FFFFFF
##673711	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D0C

Deuteranopia (green-blind)

#514811

Tritanopia (blue-blind)

#712D2F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #673711;
/* rgb */ color: rgb(103, 55, 17);
/* oklch */ color: oklch(39.1% 0.084 54.7);

Tailwind

colors: {
  custom: {
    50: '#976e52',
    500: '#673711',
    950: '#000000',
  },
}

SCSS

$custom: #673711;
$custom-light: #976e52;
$custom-dark: #000000;

JSON

{
  "hex": "#673711",
  "rgb": {
    "r": 103,
    "g": 55,
    "b": 17
  },
  "hsl": {
    "h": 26.512,
    "s": 71.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.39065,
    "c": 0.08444,
    "h": 54.7
  },
  "luminance": 0.05656
}

Semantic roles & 50–950 ramp

primary

#673711

secondary

#35709F

accent

#9EEE39

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #673711

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →